10029123460

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{115783}}^1$

素因数の和:115924

約数の個数: 48

約数和(自身を含む): 21708110592

約数和(自身を除く): 11678987132

約数列:

[1, 2, 4, 5, 10, 20, 61, 71, 122, 142, 244, 284, 305, 355, 610, 710, 1220, 1420, 4331, 8662, 17324, 21655, 43310, 86620, 115783, 231566, 463132, 578915, 1157830, 2315660, 7062763, 8220593, 14125526, 16441186, 28251052, 32882372, 35313815, 41102965, 70627630, 82205930, 141255260, 164411860, 501456173, 1002912346, 2005824692, 2507280865, 5014561730, 10029123460]

約数ペア:

[(1, 10029123460), (2, 5014561730), (4, 2507280865), (5, 2005824692), (10, 1002912346), (20, 501456173), (61, 164411860), (71, 141255260), (122, 82205930), (142, 70627630), (244, 41102965), (284, 35313815), (305, 32882372), (355, 28251052), (610, 16441186), (710, 14125526), (1220, 8220593), (1420, 7062763), (4331, 2315660), (8662, 1157830), (17324, 578915), (21655, 463132), (43310, 231566), (86620, 115783)]